Individual Calculations January 2009 |
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Wang, Chaoran Total change: -4.65 | | |
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2008 Men's China Championship Group B | Zhengzhou | CHN | 2008-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2416 | 2175 | 0.50 | 4 | -0.31 | 15 | -4.65 | |
| Zhang, Ziyang | | | 2441 | CHN | 0.50 | 1 | 0.32 | 15 | 4.80 | | Wan, Yunguo | | | 2471 | CHN | 0.00 | 1 | -0.15 | 15 | -2.25 | | Wang, Chen | | | 2375 | CHN | 0.00 | 1 | -0.24 | 15 | -3.60 | | Yu, Lie | | | 2377 | CHN | 0.00 | 1 | -0.24 | 15 | -3.60 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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